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FREGAT R/B (37345)
COSPAR: 2011-001B | Alt Name: Fregat-SB No. 2001
Image
Additional Sources
Launch Details
Launch Date
January 20, 2011
Launch Site
Launch Pad
LC45/1
Launch Vehicle
Zenit-3SLBF
Orbital Elements
NORAD ID
37345
International Designator
2011-001B
Epoch
Sat, 04 Jul 2026 01:34:25 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
10.27°
Right Ascension
42.23°
Eccentricity
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Argument of Perigee
72.11°
Period
1400.77 min
Mean Motion
1.03 rev/day
Latitude
Calculating...
Longitude
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Altitude
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Velocity
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Polar Plot
3D Visualization
Basic Satellite Info
Name
FREGAT R/B
Alternative Name
Fregat-SB No. 2001
Type
Rocket Body
Status
Space Junk
Owner
NPOL
Country
Russia
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 37345U 11001B 26185.06557736 -.00000223 00000-0 00000-0 0 9994
2 37345 10.2697 42.2276 0152209 72.1104 118.8888 1.02800516 60579
Source: Celestrak
Summary
A rocket body, also commonly referred to as an upper stage or spent rocket stage, is the structural shell left behind after a rocket has delivered its payload to orbit. These large and often heavy pieces of space hardware can remain in orbit for years, posing significant collision hazards as part of the growing space debris problem. If left uncontrolled, rocket bodies have the potential to reenter Earth's atmosphere unpredictably, which can lead to falling debris in populated areas. Additionally, they risk colliding with operational satellites or the International Space Station, creating more debris and putting human life at risk.
Physical Characteristics
Length
1.7
Diameter
3.3
Span
3.3
Dry Mass
1000
Launch Mass
6600
Shape
Irr
Radar Cross Section
8.569
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Fregat-SB No. 2001
Purpose
Unknown
Mission
Unknown
Manufacturer
NPOL
Life Expectancy
Unknown
Bus
Fregat
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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